Mohan earns a profit of 20% on selling a jeans at 15% discount on printed price. The ratio of the cost price to printed price of the jean is
1
17 : 24
2
17 : 34
3
16 : 13
4
21 : 23
Mohan earns a profit of 20% on selling a jeans at 15% discount on printed price. The ratio of the cost price to printed price of the jean is